[
https://issues.apache.org/jira/browse/HUDI-535?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
leesf resolved HUDI-535.
------------------------
Resolution: Fixed
Fixed via master: 923e2b4a1ef0645596eabcd41832cdf8acba4b9a
> Compatibility Issue : Hudi Readers using newer layout version can see
> intermittent errors due to race conditions with concurrent compactions in MOR
> tables
> -----------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HUDI-535
> URL: https://issues.apache.org/jira/browse/HUDI-535
> Project: Apache Hudi (incubating)
> Issue Type: Bug
> Components: Common Core
> Reporter: Balaji Varadarajan
> Assignee: Balaji Varadarajan
> Priority: Blocker
> Labels: pull-request-available
> Fix For: 0.5.1
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> As part of recent changes in 0.5.1 to avoid renames in metadata, the
> compaction plans are no longer getting written to .aux folder. Instead the
> upgraded reader reads from timeline (.hoodie). This would work as long as
> writer is also upgraded but if reader alone is upgraded, there would be
> conditions when hudi reader tried to read from compaction requested file
> which was renamed by concurrent compactions.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
